51176205

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7433}}^1$

素因数の和:7467

約数の個数: 40

約数和(自身を含む): 97147512

約数和(自身を除く): 45971307

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 7433, 22299, 37165, 66897, 111495, 126361, 200691, 334485, 379083, 602073, 631805, 1003455, 1137249, 1895415, 3010365, 3411747, 5686245, 10235241, 17058735, 51176205]

約数ペア:

[(1, 51176205), (3, 17058735), (5, 10235241), (9, 5686245), (15, 3411747), (17, 3010365), (27, 1895415), (45, 1137249), (51, 1003455), (81, 631805), (85, 602073), (135, 379083), (153, 334485), (255, 200691), (405, 126361), (459, 111495), (765, 66897), (1377, 37165), (2295, 22299), (6885, 7433)]